What happens when your crime-fighting sidekick grows up to be an arrogant, ungrateful douchebag who makes rock stars look humble? Worse, what on Earth could force the two of you together for one last case? Nocturnus and his former protege, Galahad, will find out - if they don't kill one another first. Later, on the trail of the murderer who bankrupted them, Galahad and Nocturnus are forced to travel overseas―where their connections and resources are of no use to them! And, with their city under siege by an army of supervillains, only Nocturnus and Galahad can save the lives of millions. However, they have no resources, no weapons, and nothing but one another to depend on! The classic cape-and-cowl series from creators Mark Waid (World's Finest, Kingdom Come) and Peter Krause (Irredeemable), joined by colorist Nolan Woodard and letterer Troy Peteri, together in a complete collection for the first time ever! Collects Insufferable #1-8, Insufferable: On The Road #1-6, and Insufferable: Home Field Advantage #1-4.